---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-20680 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 30% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 539 1911 1 5494 7098 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:53:64:ea brd ff:ff:ff:ff:ff:ff inet 10.30.170.181/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85729sec preferred_lft 85729sec inet6 fe80::f816:3eff:fe53:64ea/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:60:c5:3e:6d brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-20680) 07/15/24 _x86_64_ (2 CPU) 09:14:34 LINUX RESTART (2 CPU) 09:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:16:01 241.00 129.35 111.64 0.00 10227.29 42806.06 0.00 09:17:01 95.50 38.02 57.48 0.00 2773.35 9075.95 0.00 09:18:01 106.37 22.65 83.72 0.00 1334.00 11454.53 0.00 09:19:01 27.35 0.52 26.83 0.00 19.60 11065.36 0.00 09:20:01 85.17 8.11 77.06 0.00 4461.64 55458.27 0.00 09:21:01 35.39 1.22 34.18 0.00 218.10 16360.47 0.00 09:22:01 42.26 0.02 42.24 0.00 0.13 17660.66 0.00 09:23:01 39.98 0.00 39.98 0.00 0.00 15089.09 0.00 09:24:01 33.69 0.00 33.69 0.00 0.00 10030.06 0.00 09:25:01 28.23 1.55 26.68 0.00 75.59 25083.55 0.00 Average: 73.50 20.15 53.35 0.00 1911.38 21409.80 0.00 09:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:16:01 5433444 7335520 462852 5.69 51664 2028648 1139436 12.41 694508 1790516 89436 09:17:01 4763200 7048884 728832 8.96 75012 2369608 1422656 15.49 1021700 2092624 172472 09:18:01 4056008 6554544 1217088 14.96 80492 2570592 1824760 19.87 1640516 2167748 29120 09:19:01 2957800 6376120 1388204 17.06 91408 3451980 1973132 21.48 2195112 2677648 609044 09:20:01 2098328 6354988 1400340 17.21 103348 4255576 2015144 21.94 2722324 2976452 42072 09:21:01 1785300 6242644 1512376 18.59 110572 4440600 2100000 22.86 2951532 3050612 7904 09:22:01 1656860 6198240 1557356 19.14 109712 4520996 2310108 25.15 2996924 3129680 88668 09:23:01 1629160 6176752 1578848 19.40 110300 4525808 2315936 25.21 3022044 3130824 87084 09:24:01 1443096 6231404 1523896 18.73 112296 4756664 2133620 23.23 3012348 3318500 299788 09:25:01 2011308 7310540 445432 5.47 113756 5249400 1121000 12.20 2215520 3535796 53980 Average: 2783450 6582964 1181522 14.52 95856 3816987 1835579 19.98 2247253 2787040 147957 09:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 09:16:01 ens3 329.72 209.60 1580.48 64.57 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 09:17:01 ens3 140.01 119.02 1522.15 22.34 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 09:18:01 ens3 208.38 181.58 2276.21 25.03 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 09:19:01 ens3 188.60 169.82 1832.11 32.03 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 2941.90 2941.90 2798.73 2798.73 0.00 0.00 0.00 0.00 09:20:01 ens3 183.16 101.93 3073.42 10.48 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 3932.89 3932.89 3707.62 3707.62 0.00 0.00 0.00 0.00 09:21:01 ens3 37.46 32.78 9.88 8.10 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 6691.70 6691.70 6347.62 6347.62 0.00 0.00 0.00 0.00 09:22:01 ens3 46.93 40.54 20.86 9.96 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 6669.92 6669.92 6333.26 6333.26 0.00 0.00 0.00 0.00 09:23:01 ens3 36.71 30.53 56.35 9.66 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 4681.49 4681.49 4446.44 4446.44 0.00 0.00 0.00 0.00 09:24:01 ens3 116.90 105.00 925.73 17.88 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 lo 1.42 1.42 0.13 0.13 0.00 0.00 0.00 0.00 09:25:01 ens3 146.34 126.75 724.44 45.27 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2492.18 2492.18 2363.28 2363.28 0.00 0.00 0.00 0.00 Average: ens3 143.43 111.76 1202.24 24.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-20680) 07/15/24 _x86_64_ (2 CPU) 09:14:34 LINUX RESTART (2 CPU) 09:15:01 CPU %user %nice %system %iowait %steal %idle 09:16:01 all 26.54 21.76 16.20 15.60 0.12 19.79 09:16:01 0 24.94 23.62 16.55 16.56 0.14 18.20 09:16:01 1 28.13 19.92 15.85 14.63 0.10 21.37 09:17:01 all 38.92 0.00 3.20 9.93 0.12 47.83 09:17:01 0 32.69 0.00 2.69 13.55 0.12 50.95 09:17:01 1 45.10 0.00 3.71 6.34 0.12 44.73 09:18:01 all 85.96 0.00 3.10 2.76 0.12 8.06 09:18:01 0 86.92 0.00 3.07 2.36 0.14 7.51 09:18:01 1 85.00 0.00 3.13 3.16 0.10 8.61 09:19:01 all 82.79 0.00 3.83 1.90 0.12 11.37 09:19:01 0 87.35 0.00 3.42 1.28 0.12 7.82 09:19:01 1 78.21 0.00 4.24 2.52 0.12 14.91 09:20:01 all 76.92 0.00 6.88 6.18 0.18 9.85 09:20:01 0 72.82 0.00 6.84 7.74 0.19 12.42 09:20:01 1 81.01 0.00 6.91 4.62 0.17 7.29 09:21:01 all 75.67 0.00 5.81 5.76 0.11 12.65 09:21:01 0 77.22 0.00 5.25 3.49 0.12 13.91 09:21:01 1 74.12 0.00 6.37 8.02 0.10 11.39 09:22:01 all 70.99 0.00 7.56 3.02 0.13 18.30 09:22:01 0 71.23 0.00 6.52 1.26 0.13 20.85 09:22:01 1 70.75 0.00 8.61 4.78 0.12 15.75 09:23:01 all 68.71 0.00 7.54 4.30 0.10 19.35 09:23:01 0 70.17 0.00 8.72 5.72 0.10 15.30 09:23:01 1 67.25 0.00 6.35 2.87 0.10 23.43 09:24:01 all 70.78 0.00 5.89 2.81 0.22 20.30 09:24:01 0 68.36 0.00 6.56 3.63 0.32 21.12 09:24:01 1 73.22 0.00 5.22 1.98 0.12 19.46 09:25:01 all 70.86 0.00 2.96 7.47 0.20 18.51 09:25:01 0 64.20 0.00 2.75 9.20 0.27 23.57 09:25:01 1 77.47 0.00 3.17 5.75 0.12 13.49 Average: all 66.75 2.18 6.30 5.98 0.14 18.65 Average: 0 65.54 2.36 6.24 6.48 0.16 19.21 Average: 1 67.96 2.00 6.36 5.48 0.12 18.08